selectable Locking Differentials - open - Photo 26733457

Prep the axle for differential removal by pulling the differential cover, draining the oil and removing the axleshafts. Using a dial indicator check the backlash of the ring and pinion before removing the carrier. The Dana 44 backlash should be between .005 and .010 of an inch. When you put the new carrier in, you want to match this setting as closely as possible to maintain proper gear tooth contact.